Jodah, Archmage Eternal lets every spell be cast for WUBRG instead of its printed cost. The deck combines this with a Myr artifact swarm and a changeling tribal shell, so that Myr, Slivers, Scarecrows and changelings all share types and pump each other. A wall of Myr mana rocks and five-color fixing makes WUBRG easy to produce, which pushes out expensive bombs like Reaper King, Myr Battlesphere and Valiant Changeling through Jodah or Morophon. Meanwhile Myr token makers and type-unifying effects build a wide board of interlocking kindred payoffs. How it wins: It floods the board with Myr tokens and changelings, pumps them with anthems and counters, and swings for lethal with Battlesphere-style damage, or finishes with Lux Artillery's 10-damage trigger once enough counters pile up. Key roles: - Five-color mana and alternate costs: Mana Myr, rocks and dual lands make WUBRG on demand, so Jodah's alternate cost and Morophon's discount turn big or awkward spells into cheap ones (Gemhide Sliver, Chromatic Lantern, Morophon, the Boundless) - Myr token engine: Casting artifacts and Myr spells spawns 1/1 Myr tokens, and repeatable makers keep the swarm growing for tutoring and attacking (Urtet, Remnant of Memnarch, Myr Turbine, Mirrodin Besieged) - Changeling type glue: Every-type creatures and type-granting effects make each body count as Myr, Sliver and Scarecrow at once, which turns on Sliver lords, Reaper King's destroy triggers and Myr anthems together (Maskwood Nexus, Amoeboid Changeling, Irregular Cohort) - Kindred anthems and payoffs: Lords and global pumps grow the shared-type board into a lethal force (Sliver Legion, Myr Matrix, Tempered Steel) - Counters and big finishers: Sunburst and counter-placing effects grow artifact creatures toward Lux Artillery's threshold, while alpha-strike threats close the game (Lux Artillery, Myr Battlesphere, Mirror Entity) - Tribal tutoring and card flow: Type-based searches and draw triggers find the right pieces and refill the hand (Myr Kinsmith, Sliver Overlord, Kindred Discovery)

Jodah of all tribes decklist

• Sliver Overlord
• Reaper King
• 3× Mountain
• 3× Plains
• Alloy Myr
• Amoeboid Changeling
• Arcane Signet
• Avian Changeling
• Bladeback Sliver
• Bloodline Pretender
• Buried Ruin
• Changeling Outcast
• Changeling Sentinel
• Chomping Changeling
• Chromatic Lantern
• Cloudshredder Sliver
• Command Tower
• Copper Myr
• Darksteel Myr
• Enduring Sliver
• Enlightened Tutor
• Exotic Orchard
• Fellwar Stone
• Flock Impostor
• 3× Forest
• Game-Trail Changeling
• Gemhide Sliver
• Glimmervoid
• Gold Myr
• Ichorclaw Myr
• Iron Myr
• Irregular Cohort
• 3× Island
• Kindred Discovery
• Knighted Myr
• Leaden Myr
• Lodestone Myr
• Lux Artillery
• Maskwood Nexus
• Mirrodin Besieged
• Mirror Entity
• Morophon, the Boundless
• Mothdust Changeling
• Myr Battlesphere
• Myr Convert
• Myr Galvanizer
• Myr Kinsmith
• Myr Matrix
• Myr Propagator
• Myr Reservoir
• Myr Turbine
• Myrsmith
• Omni-Changeling
• Palladium Myr
• Path of Ancestry
• Power Depot
• Realmwalker
• Sliver Legion
• Reliquary Tower
• Seat of the Synod
• Shapesharer
• Shimmer Myr
• Silver Myr
• Sizzling Changeling
• Sol Ring
• Suntouched Myr
• 3× Swamp
• Taurean Mauler
• The World Tree
• Universal Automaton
• Unsettled Mariner
• Unwinding Clock
• Urtet, Remnant of Memnarch
• Tempered Steel
• Fire-Belly Changeling
• Valiant Changeling
• Vault of Whispers
• Venomous Changeling
• Worldly Tutor
• Tundra
• Taiga
• Badlands
• Scrubland
• Volcanic Island
• Underground Sea
• Savannah
• Bayou
• Plateau
• Tropical Island